Tom.be

Subnet
Calculator
Merger
Name

Subnet details 139.3.0.0/16

Network address 139.3.0.0
Prefix length 16 (255.255.0.0)
Range 139.3.0.0 - 139.3.255.255
Hexadecimal 8b030000
Binary 10001011 00000011 00000000 00000000
Binary subnet mask 11111111 11111111 00000000 00000000
Number of hosts 65,536
Parent subnet 139.2.0.0/15🔍
Previous subnet 139.2.0.0/16🔍
Next subnet 139.4.0.0/16🔍

Subnet tree

Netblock 139.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 139.3.0.0/16🔍 AS20765 UNSPECIFIED Germany (DE)🔍
Netblock 139.3.0.0/16🔍 HENKEL-KGAA (DE)